CN204199210U - A kind of hanging-connecting Cable Barrier upright post connection structure - Google Patents
A kind of hanging-connecting Cable Barrier upright post connection structure Download PDFInfo
- Publication number
- CN204199210U CN204199210U CN201420677200.6U CN201420677200U CN204199210U CN 204199210 U CN204199210 U CN 204199210U CN 201420677200 U CN201420677200 U CN 201420677200U CN 204199210 U CN204199210 U CN 204199210U
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- cylinder
- cable
- connection structure
- hanging
- side channel
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of hanging-connecting Cable Barrier upright post connection structure.Existing upright post connection structure installs trouble, need regulate height one by one.The cable that the utility model comprises pedestal, is contained in the cylinder on pedestal and is connected with cylinder, the top edge of cylinder has the mounting groove of some height dislocation, and the notch of mounting groove is higher than its trench bottom, and cable is embedded by notch and is articulated in trench bottom.Syndeton between cable with column is improved to the structure of directly mounting by original structure be connected by connector, and eliminate affixed connector, cable is directly articulated in and is opened in the mounting groove at column edge, owing to mounting the notch of groove higher than trench bottom, effectively prevent cable from departing from from mounting groove; Because mounting groove is directly opened on column, make operating personnel without the need to the height of adjusting post and cable connecting portion one by one, improve efficiency of assembling by simplification installation step, and then effectively reduce assembly cost.
Description
Technical field
The utility model relates to a kind of highway barrier, is specifically related to a kind of Cable Barrier structure.
Background technology
Cable Barrier is a kind of flexible safety fence with larger buffer capacity.The vehicular impact of Cable Barrier to high speed driving has good buffer capacity, is widely used in road safety protection field.Existing Cable Barrier comprise fix at two ends cable, for supporting the compositions such as chain column.When the vehicle collision Cable Barrier of high speed driving, cable Absorbable rod vehicle collision power, stops vehicle to go out road, makes the free guided vehicle of driver again return back to correct enforcement route, reduce vehicle damage and personal injury with this.Cable Barrier, by after automobile impacting, can again be reused cable by changing column, thus reduce working service cost.In prior art, column lower end is connected with ground, and top is provided with the connector of fixed cable, and can carry out adjusting connector height according to cable height, there is following defect in the syndeton between this cable and column: described connector is fixed on column by bolt, installs trouble; The cable used due to same section is all in sustained height, makes installation personnel when mounted must the connector height of adjusting post one by one, increases labor strength, improves installation cost.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of hanging-connecting Cable Barrier upright post connection structure, improves efficiency of assembling by simplification mounting structure and step, reduces assembly cost.
The utility model realizes in the following manner: a kind of hanging-connecting Cable Barrier upright post connection structure, the cable comprising pedestal, be contained in the cylinder on described pedestal and be connected with cylinder, the top edge of described cylinder has the mounting groove of some height dislocation, the notch of described mounting groove is higher than its trench bottom, and described cable is embedded by described notch and is articulated in described trench bottom.Syndeton between cable with column is improved to the structure of directly mounting by original structure be connected by connector, and eliminate affixed connector, cable is directly articulated in and is opened in the mounting groove at column edge, owing to mounting the notch of groove higher than trench bottom, under gravity, the cable putting into mounting groove can slip into trench bottom automatically, effectively prevents cable from departing from from mounting groove, guarantees both connective stabilities; Because mounting groove is directly opened on column, make operating personnel without the need to the height of adjusting post and cable connecting portion one by one, improve efficiency of assembling by simplification installation step, and then effectively reduce assembly cost.
As preferably, described mounting groove comprises the side channel that the inverted draw cut of being located at described cylinder end face and misaligned interval are arranged on described cylinder both sides.In order to make full use of stem height, inverted draw cut is arranged on the end face of described cylinder, and side channel misaligned interval is arranged, and can effectively reduce and offer the structural strength of cell body to cylinder, can also guarantee cylinder both sides stress balance, makes cylinder provide stable support force for cable.
As preferably, described inverted draw cut top is provided with the cover plate mated with described cylinder end face, and described cover plate and described inverted draw cut enclose the locating area forming the described cable of mounting.The cover plate being located at cylinder top can prevent the cable in inverted draw cut from coming off, can also prevent cylinder because rainwater flow into and rust corrosion.
As preferably, described side channel is at least two, described cylinder both sides are respectively equipped with a gag lever post mated with the notch of described side channel, and described gag lever post is vertically set in described cylinder, and described gag lever post and described side channel enclose the locating area forming the described cable of mounting.The side channel of a differing heights is respectively established in cylinder both sides, can meet the requirement supporting cable, also make cylinder both sides stress equalization; Gag lever post vertically inserts in cylinder, and through the notch of corresponding side channel, described side channel is sealed by gag lever post, and locking has embedded the cable of described side channel trench bottom, prevents cable when not being impacted and side channel departs from.
As preferably, described cover plate soffit is provided with the sleeve mated with described gag lever post upper end, and described gag lever post lower end is connected with described pedestal, plants and be connected in described sleeve in upper end.Sleeve is two and mates with two gag lever post upper ends respectively, and gag lever post lower end is connected with pedestal, and upper end is plugged in the sleeve of described cover plate, and gag lever post plays the effect being connected and fixed cover plate, and cover plate plays the effect of maintenance two gag lever post relative position.
As preferably, described side channel be oblique setting, described side channel is separated to form described notch and trench bottom by the projection be located in the middle part of its lower sloped walls.The side channel of oblique setting, is convenient to described cable landing, and guarantees that side channel edge has enough structure width to meet the structural strength needed for side channel support cable; Described projection is positioned at the lower sloped walls of side channel, guarantees that the cable being positioned at trench bottom can not depart from side channel when not being impacted further.
As preferably, described projection has curved outline.The outline of arc is convenient to cable and is slipped into.
As preferably, described cylinder is hollow structure, is enclosed formed by the wall bent, and the opening being located at described column side wall bending place forms described side channel, form the notch of described side channel in the middle part of described opening, described opening extends to both sides and the end of symmetry forms the trench bottom of described side channel.The cylinder of hollow structure is convenient to gag lever post plant and is connected, and also saves material, reduces product cost; Described side channel is formed by the opening being opened in column side wall bending place, and structure is simple, also convenient processing; The medium position of described opening is corresponding with the bending place of described sidewall, and forms the notch slipped into for cable, and opening two ends extend respectively to the front and back wall of cylinder, and is formed symmetrical and be convenient to the trench bottom of accommodating cable.
As preferably, described cylinder horizontal section is oval, and described opening is positioned at the major axis two ends of described ellipse.
As preferably, described cylinder horizontal section is rectangle, and described opening is positioned at described rectangle both sides minor face, and extends to and described minor face adjacent long edges.
The beneficial effects of the utility model: the structure syndeton between cable and column being improved to directly mounting by original structure affixed by connector, and eliminate affixed connector, cable is directly articulated in and is opened in the mounting groove at column edge, owing to mounting the notch of groove higher than trench bottom, under gravity, the cable putting into mounting groove can slip into trench bottom automatically, effectively prevents cable from departing from from mounting groove, guarantees both connective stabilities; Because mounting groove is directly opened on column, make operating personnel without the need to the height of adjusting post and cable connecting portion one by one, improve efficiency of assembling by simplification installation step, and then effectively reduce assembly cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model sectional structure schematic diagram;
The sectional structure schematic diagram that Fig. 3 is cylinder horizontal section when being rectangle;
The side-looking structural representation that Fig. 4 is cylinder horizontal section when being ellipse;
Fig. 5 is A-A ' the sectional structure schematic diagram in Fig. 1;
In figure: 1, pedestal, 2, cylinder, 3, cable, 4, side channel, 5, notch, 6, trench bottom, 7, inverted draw cut, 8, cover plate, 9, gag lever post, 10, sleeve, 11, protruding.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, substantive distinguishing features of the present utility model is further described.
A kind of hanging-connecting Cable Barrier upright post connection structure as shown in Figure 1, by pedestal 1, be contained in the cylinder 2 on described pedestal 1 and the cable 3 that is connected with cylinder 2 forms, the top edge of described cylinder 2 has the mounting groove of some height dislocation, the notch 5 of described mounting groove is higher than its trench bottom 6, and described cable 3 is embedded by described notch 5 and is articulated in described trench bottom 6; Described mounting groove comprises the side channel 4 that the inverted draw cut 7 of being located at described cylinder 2 end face and misaligned interval are arranged on described cylinder 2 both sides; Described inverted draw cut 7 top is provided with the cover plate 8 mated with described cylinder 2 end face, and described cover plate 8 and described inverted draw cut 7 enclose the locating area forming the described cable 3 of mounting; Described side channel 4 is at least two, described cylinder 2 both sides are respectively equipped with a gag lever post 9 mated with the notch 5 of described side channel 4, described gag lever post 9 is vertically set in described cylinder 2, and described gag lever post 9 and described side channel 4 enclose the locating area forming the described cable 3 of mounting; Described cover plate 8 soffit is provided with the sleeve 10(that mates with described gag lever post 9 upper end as shown in Figure 2), described gag lever post 9 lower end is connected with described pedestal 1, plants and be connected in described sleeve 10 in upper end; Described side channel 4 be oblique setting, described side channel 4 is separated to form described notch 5 and trench bottom 6 by the projection 11 be located in the middle part of its lower sloped walls; Described protruding 11 have curved outline; Described cylinder 2 is hollow structure (as shown in Figure 5), enclosed by the wall bent and formed, the opening being located at described cylinder 2 sidewall bending place forms described side channel 4, form the notch 5 of described side channel 4 in the middle part of described opening, described opening extends to both sides and the end of symmetry forms the trench bottom 6(of described side channel 4 as shown in Figure 4); Described cylinder 2 horizontal section can be oval or rectangle (as shown in Figure 3), and described opening can be positioned at the major axis two ends of described ellipse, and described opening also can be positioned at described rectangle both sides minor face, and extends to and described minor face adjacent long edges.
When guardrail is clashed into, cable 3 is subject to impact force, and impact force is married again on column; Column forced breakage, the gag lever post 9 be connected on pedestal 1 does not rupture because producing deformation, cylinder 2 by cable 3 active force is departed from from gag lever post 9, now, because gag lever post 9 upper end and sleeve 10 depart from, cover plate 8 is departed from from cylinder 2 top, the notch 5 of inverted draw cut 7 is opened wide, because gag lever post 9 departs from from cylinder 2, the notch 5 of side channel 4 is opened wide, cable 3 is departed from cylinder 2 by each unlimited notch 5, effectively prevents from moving together with cable 3 because of cylinder 2 and damaging periphery object.
In concrete operations, realize assembling by following steps:
1, pedestal 1 is arranged on the default station of column;
2, cylinder 2 is arranged on described pedestal 1, cylinder 2 bottom is connected with pedestal 1;
3, inserted by limited post in the hollow cavity in described cylinder 2, the lower end of described limited post is connected with pedestal 1;
4, cover plate 8 lid is put at cylinder 2 end face, and be nested with by sleeve 10 and be connected to described limited post upper end;
5, each bar cable 3 is passed one by one the mounting groove of each cylinder 2 correspondence, then cable 3 two ends are strained and fixed.
In actual installation, assembling can also be realized in the following manner:
1, pedestal 1 is arranged on the default station of column;
2, cylinder 2 is arranged on described pedestal 1, cylinder 2 bottom is connected with pedestal 1;
3, in the mounting groove of cable 3 by mounting extremely on the way each cylinder 2 correspondence, then cable 3 two ends are strained and fixed;
4, inserted by limited post in the hollow cavity in described cylinder 2, the lower end of described limited post is connected with pedestal 1, and the body of rod mates with side channel 4 and limits described cable 3 and move;
5, cover plate 8 lid is put at cylinder 2 end face, and be nested with by sleeve 10 and be connected to described limited post upper end.
Above two kinds of modes all should be considered as concrete implementation step of the present utility model.
In concrete operations, the upper skew wall of described side channel 4 can be linearity, can be also reclinate arc shaped, all should be considered as specific embodiment of the utility model.
In concrete operations, described cylinder 2 horizontal section can be oval, also can be cuboid, or other meets the shape that the requirement of mounting groove can be offered in edge, all should be considered as specific embodiment of the utility model.When horizontal section is oval, described opening is positioned at the major axis two ends of described ellipse; When horizontal section is rectangle, described opening is positioned at described rectangle both sides minor face, and extends to and described minor face adjacent long edges.
In concrete operations, described cylinder 2 is hollow structure, also can use solid cylinder 2 instead according to actual conditions, to improve the structural strength of cylinder 2, when cylinder 2 is solid construction, is provided with the perforation placed for gag lever post 9 in it.
In concrete operations, described cylinder 2 is hollow structure, forms notch 5 in the middle part of described opening, and both sides form symmetrical trench bottom 6, and is furnished with corresponding projection 11, to play the effect of restriction cable 3 slippage.Also can relative set projection 11 in the middle part of the sidewall of described inverted draw cut 7, also play the effect preventing cable 3 slippage.
Claims (10)
1. a hanging-connecting Cable Barrier upright post connection structure, the cable (3) comprising pedestal (1), be contained in the cylinder (2) on described pedestal (1) and be connected with cylinder (2), it is characterized in that the top edge of described cylinder (2) has the mounting groove of some height dislocation, the notch (5) of described mounting groove is higher than its trench bottom (6), and described cable (3) is embedded by described notch (5) and is articulated in described trench bottom (6).
2. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 1, is characterized in that described mounting groove comprises the side channel (4) that the inverted draw cut (7) of being located at described cylinder (2) end face and misaligned interval are arranged on described cylinder (2) both sides.
3. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 2, it is characterized in that described inverted draw cut (7) top is provided with the cover plate (8) mated with described cylinder (2) end face, described cover plate (8) and described inverted draw cut (7) enclose the locating area forming the described cable of mounting (3).
4. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 3, it is characterized in that described side channel (4) is at least two, described cylinder (2) both sides are respectively equipped with a gag lever post (9) mated with the notch (5) of described side channel (4), described gag lever post (9) is vertically set in described cylinder (2), and described gag lever post (9) and described side channel (4) enclose the locating area forming the described cable of mounting (3).
5. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 4, it is characterized in that described cover plate (8) soffit is provided with the sleeve (10) mated with described gag lever post (9) upper end, described gag lever post (9) lower end is connected with described pedestal (1), plants and be connected in described sleeve (10) in upper end.
6. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 5, what it is characterized in that described side channel (4) is oblique setting, and described side channel (4) is separated to form described notch (5) and trench bottom (6) by the projection (11) be located in the middle part of its lower sloped walls.
7. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 6, is characterized in that described projection (11) has curved outline.
8. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 7, it is characterized in that described cylinder (2) is hollow structure, enclosed by the wall bent and formed, the opening being located at described cylinder (2) sidewall bending place forms described side channel (4), form the notch (5) of described side channel (4) in the middle part of described opening, described opening extends to both sides and the end of symmetry forms the trench bottom (6) of described side channel (4).
9. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 8, it is characterized in that described cylinder (2) horizontal section is for oval, described opening is positioned at the major axis two ends of described ellipse.
10. a kind of hanging-connecting Cable Barrier upright post connection structure according to claim 8, is characterized in that described cylinder (2) horizontal section is rectangle, and described opening is positioned at described rectangle both sides minor face, and extends to and described minor face adjacent long edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677200.6U CN204199210U (en) | 2014-11-13 | 2014-11-13 | A kind of hanging-connecting Cable Barrier upright post connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677200.6U CN204199210U (en) | 2014-11-13 | 2014-11-13 | A kind of hanging-connecting Cable Barrier upright post connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199210U true CN204199210U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420677200.6U Expired - Fee Related CN204199210U (en) | 2014-11-13 | 2014-11-13 | A kind of hanging-connecting Cable Barrier upright post connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004985A (en) * | 2017-11-08 | 2018-05-08 | 王筱文 | A kind of attachment device of flexible steel cable protective fence |
-
2014
- 2014-11-13 CN CN201420677200.6U patent/CN204199210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004985A (en) * | 2017-11-08 | 2018-05-08 | 王筱文 | A kind of attachment device of flexible steel cable protective fence |
| CN108004985B (en) * | 2017-11-08 | 2020-04-24 | 王筱文 | Connecting device of flexible steel cable protective guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20191113 |